d - 12 mm
D - 21 mm
B - 7 mm
d2 - - 13.8 mm
D2 - - 19.15 mm
r1,2 - min. - 0.3 mm
da - min. - 13.5 mm
da - max. - 13.5 mm
Da - max. - 19.5 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 1.5 kN
Basic static load rating - C0 - 0.9 kN
Fatigue load limit - Pu - 0.039 kN
Limiting speed - 20000 r/min
Calculation factor - kr - 0.02
Calculation factor - f0 - 13.4
Mass bearing - 0.0082 kg
Hot number:KOYO 7238 B MRC 7307 B/DT INA SL19 2322 OKB 752 NACHI 5210N SKF 71920 ACD/P4AH1 CYSD NUP215E SNR TGB40189S05 CX UCFCX09 NACHI UKC324+H2324 NH LS-21 McGill YCRS-12 SKF 6204-2Z/VA228 SKF K 110x117x24 NOK TC 190 225 16 NBR
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